EP4239867A4 - Module d'élément de commutation, dispositif onduleur et dispositif d'entraînement de véhicule - Google Patents

Module d'élément de commutation, dispositif onduleur et dispositif d'entraînement de véhicule Download PDF

Info

Publication number
EP4239867A4
EP4239867A4 EP22752838.7A EP22752838A EP4239867A4 EP 4239867 A4 EP4239867 A4 EP 4239867A4 EP 22752838 A EP22752838 A EP 22752838A EP 4239867 A4 EP4239867 A4 EP 4239867A4
Authority
EP
European Patent Office
Prior art keywords
switching element
vehicle drive
element module
drive device
inverter device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP22752838.7A
Other languages
German (de)
English (en)
Other versions
EP4239867A1 (fr
Inventor
Yuya MIZUNO
Yutaka Hotta
Ryota Sato
Hirosato IHARA
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aisin Corp
Original Assignee
Aisin Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aisin Corp filed Critical Aisin Corp
Publication of EP4239867A1 publication Critical patent/EP4239867A1/fr
Publication of EP4239867A4 publication Critical patent/EP4239867A4/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/227—Heat sinks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/5387—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Inverter Devices (AREA)
EP22752838.7A 2021-02-12 2022-02-10 Module d'élément de commutation, dispositif onduleur et dispositif d'entraînement de véhicule Pending EP4239867A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021021048 2021-02-12
PCT/JP2022/005465 WO2022173016A1 (fr) 2021-02-12 2022-02-10 Module d'élément de commutation, dispositif onduleur et dispositif d'entraînement de véhicule

Publications (2)

Publication Number Publication Date
EP4239867A1 EP4239867A1 (fr) 2023-09-06
EP4239867A4 true EP4239867A4 (fr) 2024-05-08

Family

ID=82838843

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22752838.7A Pending EP4239867A4 (fr) 2021-02-12 2022-02-10 Module d'élément de commutation, dispositif onduleur et dispositif d'entraînement de véhicule

Country Status (5)

Country Link
US (1) US12445022B2 (fr)
EP (1) EP4239867A4 (fr)
JP (1) JP7468714B2 (fr)
CN (1) CN116711191A (fr)
WO (1) WO2022173016A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119301858A (zh) * 2022-07-05 2025-01-10 三菱重工发动机和增压器株式会社 逆变器及电动压缩机
DE102022123893A1 (de) * 2022-09-19 2024-03-21 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Pulswechselrichter und Verfahren zum Kühlen eines Pulswechselrichters
FR3143941A1 (fr) * 2022-12-20 2024-06-21 Valeo Equipements Electriques Moteur dispositif électronique de puissance
WO2024166812A1 (fr) * 2023-02-08 2024-08-15 三菱電機株式会社 Unité de machine électrique tournante

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010004699U1 (de) * 2010-04-08 2010-07-22 Danfoss Silicon Power Gmbh Leistungsumrichter
US20100327709A1 (en) * 2009-06-24 2010-12-30 Denso Corporation Semiconductor module and electronic circuit-integrated motor device using same
US10701842B2 (en) * 2015-05-27 2020-06-30 Hitachi, Ltd. Power converter having water passages for cooling power modules

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4009056B2 (ja) * 2000-05-25 2007-11-14 三菱電機株式会社 パワーモジュール
US6992409B2 (en) * 2002-03-15 2006-01-31 Denso Corporation Liquid-cooled rotary electric machine integrated with an inverter
JP3743433B2 (ja) 2003-03-25 2006-02-08 日産自動車株式会社 電力変換装置
JP4708951B2 (ja) 2005-10-21 2011-06-22 ニチコン株式会社 インバータモジュールおよびそれを用いたインバータ一体型交流モータ
JP5365872B2 (ja) 2009-06-24 2013-12-11 株式会社デンソー 駆動装置
JP5765595B2 (ja) 2009-06-24 2015-08-19 株式会社デンソー 駆動装置
JP5652346B2 (ja) 2011-06-30 2015-01-14 株式会社明電舎 パワー半導体モジュール
JP5566356B2 (ja) * 2011-09-15 2014-08-06 日立オートモティブシステムズ株式会社 モータ駆動装置
JP5796257B2 (ja) * 2012-05-31 2015-10-21 アイシン・エィ・ダブリュ株式会社 インバータ装置
JP6390089B2 (ja) 2013-11-01 2018-09-19 日産自動車株式会社 インバータ一体型モータ
JP6009609B1 (ja) * 2015-04-13 2016-10-19 三菱電機株式会社 制御装置一体型回転電機
JP2019057968A (ja) 2017-09-20 2019-04-11 株式会社デンソー 電力変換装置及び制御装置一体型回転電機
CN111183570B (zh) * 2017-10-13 2022-07-08 三菱电机株式会社 电动助力转向装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100327709A1 (en) * 2009-06-24 2010-12-30 Denso Corporation Semiconductor module and electronic circuit-integrated motor device using same
DE202010004699U1 (de) * 2010-04-08 2010-07-22 Danfoss Silicon Power Gmbh Leistungsumrichter
US10701842B2 (en) * 2015-05-27 2020-06-30 Hitachi, Ltd. Power converter having water passages for cooling power modules

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022173016A1 *

Also Published As

Publication number Publication date
US20230412052A1 (en) 2023-12-21
EP4239867A1 (fr) 2023-09-06
US12445022B2 (en) 2025-10-14
JP7468714B2 (ja) 2024-04-16
CN116711191A (zh) 2023-09-05
JPWO2022173016A1 (fr) 2022-08-18
WO2022173016A1 (fr) 2022-08-18

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